Schindler launches Schindler PORT 4D, the Group's latest building transit management solution optimizing travel time in buildings while making buildings more user-friendly, flexible, and sustainable. Schindler PORT 4D is a new version of Schindler's leading transit management solution, optimizing travel times via a proprietary smartphone app connected to the Schindler elevator systems. By the same token, Schindler PORT 4D reduces the energy consumption of an elevator group by up to 40%. To accelerate further co-creation of new user experience with the Group's customers, Schindler has expanded its CoLab Interface to allow architects and planners to integrate hardware and software interfaces for extended functionality, such as face recognition, robotics, and digital entertainment.